The Chargino analysis
The chargino search at LEP was the most important SUSY search in general due to the
powerful LEP accelerator together with the prediction that chargino pair production
would have the highest cross section for most of the SUSY scenarios. Hence the chargino
signal could appear very differently for different SUSY scenarios and for this reason
the chargino search have been performed using several different event topologies and
the analysis have furthermore been optimized in different ways to be as sensitive to
the signal at different parts of the parameter space as possible.
Bellow follows a list of presentations and papers I have been involved in within the
chargino search.
Papers:
Searches for supersymmetric particles in e+e-
collisions up to 208 GeV, and
interpretation of the results within
the MSSM
European Physical Society (EPS 2003), Aachen, Germany July 2003
Searches for supersymmetric particles in e+e-
collisions up to 208 GeV, and
interpretation of the results within
the MSSM
XXXIth International Conference on High Energy Physics (ICHEP 2002), Amsterdam, Netherlands, July 2002
Searches for supersymmetric particles in e+e-
collisions up to 208 GeV, and
interpretation of the results within
the MSSM (PDF)
XXXVIth Recontre de Moriond, Les Arcs, France, March 2001
Talks:
Chargino talk at Delphi SUSY meeting, 27/11-2001 (PDF)
The final selection and systematic errors
Chargino talk at Delphi SUSY meeting, 26/6-2001 (PDF)
Optimized selection and the S1 processing
Chargino talk at Delphi SUSY meeting, 3/4-2001 (OBS! 9Mb) (PDF)
Complete review of the chargino analysis